Hanna HI-747 Copper Low Range Handheld Colorimeter Checker HC

HI-747 Copper Low Range Handheld ColorimeterIdeal for fresh water aquariums, the HI-747 Copper low range Checker is a simple, accurate and cost effective way to measure low ranges of copper in water. Checker®HC is supplied with reagents for 6 tests. Use code HI-747-25 (25 tests) for future purchases.Designed as a more accurate alternative to chemical test kits, the HI-747 provides quick, accurate results in four easy steps.HI-747 uses an adaptation of the EPA method. The reaction between copper and the bicinchoninate reagent causes a purple tint in the sample.HI-747 Copper Low Range Handheld Colorimeter Ideal forWater qualityEducationPlatingWastewaterEnvironmentalAquariumsHI-747 Copper Low Range Handheld Colorimeter Key featuresSmall palm-sized designAccurate from ±10 ppb ±5% of readingDedicated to a single parameterAuto power off after 10 minutes of inactivityBuilt-in timer for timed reaction readingsHI-747 Copper Low Range Handheld Colorimeter Order InformationThe HI-747 Copper high range Checker is supplied with sample cuvettes and caps (2), Copper LR reagent starter kit for 6 tests (re-ordering information HI-747-25 x 25 tests), battery, instructions and quick start guide.Range 0 to 999 ppbResolution 1 ppbAccuracy @ 25°C ± 10 ppb ± 5% of readingLight Source LED @ 575 nmLight Detector Silicon photocellEnvironment 0 to 50°C (32 to 122°F); RH max 95% non-condensingBattery Type (1) 1.5V AAAAuto-off After 10 minutes of non-useDimensions 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5")Weight 64 gMethod adaptation of the EPA method. The reaction between copper and the bicinchoninate reagent causes a purple tint in the sample